High-precision deep fusion ring main unit

Abstract

The invention relates to the field of power distribution equipment, in particular to a high-precision deep fusion looped network box which comprises a box body, the box body is provided with a containing cavity and a heat dissipation flow channel, the heat dissipation flow channel is arranged on the periphery of the containing cavity, and the outer wall of the box body is provided with an air inlet, a water inlet and a discharging port. The two ends of the heat dissipation flow channel are communicated with the air inlet and the discharging port respectively, and the water inlet is communicated with the heat dissipation flow channel. Air enters the heat dissipation flow channel from the air inlet and then is discharged from the discharging port, air cooling heat dissipation is carried out on the box body, water enters the heat dissipation flow channel from the water inlet and then is discharged from the discharging port, water cooling heat dissipation is carried out on the box body, heat dissipation of the ring main unit is facilitated, and the service life of the ring main unit is prolonged.

Description

Technical Field

[0001] The present application relates to the field of electric power distribution equipment, and in particular to a high-precision deep fusion ring network box. Background Art

[0002] The high-precision deeply integrated ring main box is a power distribution equipment that integrates multiple advanced technologies. It deeply integrates the ring main cabinet, high-precision sensors and secondary terminal equipment in one box, aiming to improve the performance, reliability and intelligence level of the distribution system.

[0003] Taking the outdoor working environment into consideration, the ring network box usually has good waterproof and dustproof performance, can adapt to various adverse weather conditions and environments, and adopts sealing design and protective coating to prevent rain, dust, etc. from entering the box and affecting the normal operation of the equipment.

[0004] However, since the equipment is in a closed state, it is not easy to dissipate heat from the ring network box. The heat dissipation efficiency of the ring network box is low, and the electronic components work in a high temperature working environment, which can easily shorten the service life of the equipment. Summary of the invention

[0005] In order to extend the service life of the ring network box, the present application provides a high-precision deep fusion ring network box.

[0006] The high-precision deep fusion ring network box provided in this application adopts the following technical solution: A high-precision deep fusion ring network box comprises a box body, the box body is provided with a accommodating cavity and a heat dissipation channel, the heat dissipation channel is arranged on the outer periphery of the accommodating cavity, the outer wall of the box body is provided with an air inlet, a water inlet and a discharge port, the two ends of the heat dissipation channel are respectively connected to the air inlet and the discharge port, and the water inlet is connected to the heat dissipation channel.

[0007] By adopting the above technical scheme, wind enters the heat dissipation channel from the air inlet and is discharged from the outlet, thereby dissipating the heat of the box body through air cooling. Water enters the heat dissipation channel from the water inlet and is discharged from the outlet, thereby dissipating the heat of the box body through water cooling. This facilitates the heat dissipation of the ring network box and extends the service life of the ring network box.

[0008] Preferably, the heat dissipation flow channel includes a branch flow channel, a connecting port and a converging flow channel, two branch flow channels are provided, two air inlets are provided, the two air inlets are respectively provided at the two ends of the box body, the branch flow channels and the air inlets are arranged in a one-to-one correspondence, one end of the branch flow channel is connected to the air inlet, the other end of the branch flow channel is connected to the connecting port, one end of the converging flow channel is connected to the connecting port, the other end of the converging flow channel is connected to the discharge port, and the water inlet is connected to the branch flow channel.

[0009] By adopting the above technical solution, the wind direction is easy to change, and the air inlets facing opposite directions make it easier for wind from all directions to enter the heat dissipation channel, so as to better utilize the wind to dissipate heat from the box.

[0010] Preferably, it also includes a filter screen, which is fixedly connected to the outer wall of the box body and covers the air inlet.

[0011] By adopting the above technical solution, the filter reduces the entry of external impurities into the heat dissipation flow channel, reducing the probability of blockage of the heat dissipation flow channel.

[0012] Preferably, it also includes a baffle, wherein the height of the branch channel increases as it moves away from the connecting port, the baffle is arranged between two branch channels, one end of the baffle is fixedly connected to a hinge column, the hinge column is hinged to the downward inner wall of the connecting port, and the baffle is used to cover the branch channel.

[0013] By adopting the above technical solution, when wind enters from a branch channel through the air inlet, the wind pushes the baffle to cover another branch channel, reducing the probability of wind entering from one air inlet and then being discharged from another air inlet, allowing the wind to pass through the converging channel, thereby improving the heat dissipation efficiency and extending the service life of the ring network box.

[0014] Preferably, the baffle is provided with a vent, and the vent is used to connect to the branch channel.

[0015] By adopting the above technical solution, when wind enters from a branch channel through the air inlet, the wind pushes the baffle to cover another branch channel. Part of the wind passes through the converging channel, and the other part passes through the vent to clean the filter, thereby reducing the probability of filter clogging.

[0016] Preferably, a water storage tank is provided at the upper end of the box body, the bottom of the water storage tank is connected to a water inlet, the water inlet is provided above the branch channel, two water inlets are provided, and the water inlets and the branch channels are arranged one-to-one.

[0017] By adopting the above technical solution, the water storage tank is convenient for storing water, and water enters the connecting port through the branch channel. Water enters the branch channels on both sides, so that the baffle is subjected to balanced force and the water flows normally, which is convenient for water cooling and heat dissipation.

[0018] Preferably, it also includes a first metal sheet, a floating plate and a magnetic sheet, the outer wall of the box body is provided with an indicator port, the indicator port is arranged between two branch channels, the indicator port is arranged above the connecting port, the indicator port is connected to the connecting port, the hinge column is slidably connected to the inner wall of the indicator port, the sliding direction of the hinge column is vertical, one end of the hinge shaft extends out of the box body, the first metal sheet is fixedly connected to the downward inner wall of the indicator port, the floating plate is fixedly connected to the lower end of the baffle, the magnetic sheet is fixedly connected to the upper end of the floating plate, and the floating plate is used to cover the indicator port.

[0019] By adopting the above technical solution, the rate of water accumulation in the connecting port is greater than the rate of water discharge in the collecting channel. The rising water level causes the floating plate to slide upward. When the distance between the magnetic sheet and the first metal sheet is shortened, the two attract each other so that the floating plate covers the indicator port, reducing the probability of water leakage from the indicator port. When the position of the hinged column is higher, the box body is water-cooled, and when the position of the hinged column is lower, the box body is air-cooled.

[0020] Preferably, it also includes a pointer, which is arranged on the outer periphery of the box body and fixedly connected to the outer wall of the hinge column.

[0021] By adopting the above technical solution, the pointer moves with the hinge column, and the pointer indicates the state of the hinge column, which is convenient for the user to judge the state of the baffle.

[0022] Preferably, it also includes a cover plate, a sealing ring and a first memory alloy, wherein a sealing groove is provided on one side of the cover plate, one side of the sealing ring is fixedly embedded in the sealing groove, and the other side of the sealing ring abuts against the bottom of the water tank, the cover plate is used to cover the water inlet, the sealing ring is arranged on the outer periphery of the water inlet, the bottom of the water tank is provided with a mounting groove, the mounting groove is arranged between the sealing ring and the water inlet, one end of the first memory alloy is fixedly connected to the bottom of the mounting groove, and the other end of the first memory alloy is fixedly connected to the cover plate.

[0023] By adopting the above technical solution, when the temperature of the box is high, the first memory alloy deforms and elongates so that the cover plate moves away from the water inlet, and the water in the water storage tank enters the branch channel through the water inlet. When the temperature of the box is high and air cooling cannot meet the heat dissipation demand, the box is cooled by water cooling, which improves the heat dissipation efficiency and extends the service life of the ring network box.

[0024] Preferably, it also includes a sliding plate, a partition, a connecting rod, a spring and a second memory alloy. A limiting groove is provided at the bottom of the water storage tank, and the limiting groove is arranged between the sealing ring and the water inlet. The sliding plate is slidably connected to the groove wall of the limiting groove. A placement groove is provided on the downward inner wall of the branch channel, and the placement groove is arranged on the side of the water inlet away from the connecting port. The placement groove is connected to the limiting groove. The partition is slidably connected to the groove wall of the placement groove. The partition is used to separate the branch channel. One end of the connecting rod is fixedly connected to the sliding plate, and the other end of the connecting rod is fixedly connected to the partition. The spring is sleeved on the outer periphery of the connecting rod, one end of the spring abuts the sliding plate, and the other end of the spring abuts the bottom of the limiting groove. One end of the second memory alloy is fixedly connected to the cover plate, and the other end of the second memory alloy abuts the sliding plate.

[0025] By adopting the above technical solution, when the ambient temperature is too low, the second memory alloy deforms and elongates. Since the first memory alloy tightens the cover plate, the second memory alloy pushes the sliding plate to slide downward, causing the partition to slide downward to block the branch channel, thereby facilitating the insulation of the box body and allowing the ring network box to work at a suitable temperature, thereby extending the service life of the ring network box.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: The wind enters the heat dissipation channel from the air inlet and is discharged from the outlet, cooling the box body with air. The water enters the heat dissipation channel from the water inlet and is discharged from the outlet, cooling the box body with water, which is convenient for heat dissipation of the ring network box and prolongs the service life of the ring network box. The rate of water accumulation in the connecting port is greater than the rate of water discharge in the collecting channel. The rising water level causes the floating plate to slide upward. When the distance between the magnetic sheet and the first metal sheet is shortened, the two attract each other so that the floating plate covers the indicating port, reducing the probability of water leakage from the indicating port. When the position of the hinge column is higher, the box body is water-cooled, and when the position of the hinge column is lower, the box body is air-cooled. When the ambient temperature is too low, the second memory alloy deforms and stretches. Since the first memory alloy tightens the cover plate, the second memory alloy pushes the sliding plate downward, causing the partition to slide downward to block the branch channel, which is convenient for heat preservation of the box body, allowing the ring network box to work at a suitable temperature and extending the service life of the ring network box. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of a high-precision deep fusion ring network box.

[0028] Figure 2 It is a cross-sectional view of a high-precision deep fusion ring network box.

[0029] Figure 3 It is a high-precision, deep-fusion cross-sectional view of a ring network box, mainly used to display the box body, installation doors and pointers.

[0030] Figure 4 yes Figure 2 Enlarged view of point A in the middle.

[0031] Figure 5 yes Figure 2 Enlarged view of point B in the middle.

[0032] Description of reference numerals: 1, box body; 11, accommodating chamber; 12, heat dissipation channel; 121, branch channel; 1211, placement slot; 122, connecting port; 123, collecting channel; 13, installation port; 14, air inlet; 15, discharge port; 16, water storage tank; 161, installation slot; 162, limit slot; 17, water inlet; 18, indication port; 2, installation door; 3, filter plate; 4, filter screen; 5, auxiliary component; 51, baffle Plate; 511, hinged column; 512, vent; 52, card strip; 521, avoidance surface; 53, pointer; 54, connecting plate; 55, floating plate; 56, magnetic sheet; 57, first metal sheet; 58, second metal sheet; 6, control component; 61, cover plate; 611, sealing groove; 62, sealing ring; 63, first memory alloy; 64, sliding plate; 65, partition; 66, connecting rod; 67, spring; 68, second memory alloy. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-5 This application is described in further detail.

[0034] The present application embodiment discloses a high-precision deep fusion ring network box. Figure 1 and Figure 2 A high-precision deep fusion ring network box includes a box body 1, an installation door 2, a filter plate 3, a filter net 4, an auxiliary component 5 and a control component 6.

[0035] Reference Figure 2 and Figure 3 The box body 1 is provided with a receiving cavity 11 and a heat dissipation channel 12. A mounting port 13 is provided on one side of the box body 1. The mounting port 13 is connected to the receiving cavity 11. The mounting door 2 is hinged to the inner wall of the mounting port 13. The mounting door 2 is used to cover the mounting port 13. The heat dissipation channel 12 is provided on the side of the receiving cavity 11 away from the mounting port 13. An air inlet 14 is provided on the outer wall of the box body 1. The air inlet 14 is provided on the side of the receiving cavity 11 away from the mounting port 13. Two air inlets 14 are provided. The two air inlets 14 are respectively provided on both sides of the heat dissipation channel 12. The heights of the two air inlets 14 are equal.

[0036] Reference Figure 2 The heat dissipation channel 12 includes a branch channel 121, a connecting port 122 and a collecting channel 123. Two branch channels 121 are provided. The branch channels 121 are arranged one-to-one with the air inlet 14. The height of the connecting port 122 is less than the height of the air inlet 14. One end of the branch channel 121 is connected to the air inlet 14, and the other end of the branch channel 121 is connected to the connecting port 122. The height of the branch channel 121 increases as it moves away from the connecting port 122. The lower end of the box body 1 is provided with a discharge port 15, and the discharge port 15 is arranged directly below the connecting port 122. One end of the collecting channel 123 is connected to the connecting port 122, and the other end of the collecting channel 123 is connected to the discharge port 15. The shape of the collecting channel 123 is set to be S-shaped.

[0037] A water tank 16 is provided at the upper end of the box body 1. The water tank 16 is provided above the branch channel 121. A water inlet 17 is provided at the bottom of the water tank 16. Two water inlets 17 are provided. The two water inlets 17 are provided on both sides of the communication port 122, and the water inlets 17 are connected to the branch channel 121 in a one-to-one correspondence. The filter plate 3 is fixedly connected to the wall of the water tank 16. The filter plate 3 is used to cover the notch of the water tank 16. Two filter screens 4 are provided. The filter screens 4 are provided in a one-to-one correspondence with the air inlet 14. The filter screens 4 are fixedly connected to the outer wall of the box body 1. The filter screens 4 are used to cover the air inlet 14.

[0038] Reference Figure 3 and Figure 4 The auxiliary component 5 includes a baffle 51 , a card strip 52 , a pointer 53 , a connecting plate 54 , a floating plate 55 , a magnetic sheet 56 , a first metal sheet 57 and a second metal sheet 58 .

[0039] An indicator port 18 is provided on the outer wall of the box body 1 away from the installation port 13. The indicator port 18 is provided between the two branch channels 121. The indicator port 18 is provided just above the communication port 122. The indicator port 18 is connected to the communication port 122. The baffle plate 51 is provided between the two branch channels 121. A hinge column 511 is fixedly connected to the upper end of the baffle plate 51. The diameter of the hinge column 511 is greater than the thickness of the baffle plate 51. The hinge column 511 is slidably connected to the inner wall of the indicator port 18. The sliding direction of the hinge column 511 is vertical. The clamping strip 52 is fixedly connected to the inner wall of the indicating port 18. Two clamping strips 52 are provided. The two clamping strips 52 are respectively provided on both sides of the baffle 51. The clamping strip 52 is arranged close to the connecting port 122. An avoidance surface 521 is provided at one end of the clamping strip 52 facing the baffle 51. The avoidance surface 521 is arranged as an inclined surface. The distance between the two avoidance surfaces 521 increases with decreasing height. The minimum distance between the two avoidance surfaces 521 is smaller than the diameter of the hinge column 511. The avoidance surface 521 is used for the baffle 51 to fit.

[0040] Reference Figure 3 and Figure 4 The hinge column 511 rotates around its own axis and is connected to the inner wall of the indicating port 18. One end of the hinge column 511 extends out of the box body 1. The pointer 53 is arranged on the outer periphery of the box body 1. The pointer 53 is fixedly connected to the outer wall of the hinge column 511. The connecting plate 54 is fixedly connected to the inner wall of the communication port 122. The connecting plate 54 is arranged below the branch channel 121. Two connecting plates 54 are provided. The connecting plates 54 and the branch channels 121 are arranged one by one. The upper surface of the connecting plate 54 smoothly transitions with the inner wall of the branch channel 121 facing upward.

[0041] Reference Figure 4The floating plate 55 is fixedly connected to the lower end of the baffle 51, and the magnetic sheet 56 is fixedly connected to the upper end of the floating plate 55. Two magnetic sheets 56 are provided, and the two magnetic sheets 56 are respectively provided on both sides of the baffle 51. The first metal sheet 57 is fixedly connected to the inner wall of the indicating port 18 facing downward. There are two first metal sheets 57, and the two first metal sheets 57 are respectively provided on both sides of the baffle 51. The first metal sheet 57 is used to absorb the magnetic sheet 56. When the first metal sheet 57 absorbs the magnetic sheet 56, the floating plate 55 covers the indicating port 18, reducing the probability of liquid leakage from the indicating port 18. There are two second metal sheets 58, and the second metal sheets 58 are arranged one by one with the connecting plate 54. The second metal sheet 58 is fixedly connected to the lower end of the connecting plate 54. The second metal sheet 58 is used to absorb the magnetic sheet 56. When the second metal sheet 58 absorbs the magnetic sheet 56, the baffle 51 covers the branch channel 121. The baffle 51 is provided with a vent 512 , the diameter of which is smaller than the diameter of the converging flow channel 123 , and the vent 512 is used to connect with the branch flow channel 121 .

[0042] Reference Figure 5 The control assembly 6 includes a cover plate 61, a sealing ring 62, a first memory alloy 63, a sliding plate 64, a partition 65, a connecting rod 66, a spring 67 and a second memory alloy 68. A sealing groove 611 is provided on one side of the cover plate 61, one side of the sealing ring 62 is fixedly embedded in the sealing groove 611, and the other side of the sealing ring 62 is used to abut the bottom of the water storage tank 16. The cover plate 61 is used to cover the water inlet 17, and the sealing ring 62 is arranged at the periphery of the water inlet 17. The bottom of the water storage tank 16 is provided with a mounting groove 161, and the mounting groove 161 is arranged between the sealing ring 62 and the water inlet 17. There are a plurality of mounting grooves 161, and the plurality of mounting grooves 161 are evenly spaced around the axis of the water storage tank 16. There are a plurality of first memory alloys 63, and the first memory alloys 63 are arranged one by one with the mounting grooves 161. One end of the first memory alloy 63 is fixedly connected to the bottom of the mounting groove 161, and the other end of the first memory alloy 63 is fixedly connected to the cover plate 61.

[0043] Reference Figure 2 and Figure 5The bottom of the water storage tank 16 is provided with a limiting groove 162, which is provided between the sealing ring 62 and the water inlet 17. There are two limiting grooves 162, which are provided one by one with the water inlet 17. The sliding plate 64 is slidably connected to the groove wall of the limiting groove 162. The inner wall of the branch channel 121 facing downward is provided with a placement groove 1211, which is provided on the side of the water inlet 17 away from the connecting port 122, and the placement groove 1211 is connected to the limiting groove 162. The partition 65 is slidably connected to the groove wall of the placement groove 1211, and the partition 65 is used to separate the branch channel 121. One end of the connecting rod 66 is fixedly connected to the sliding plate 64, and the other end of the connecting rod 66 is fixedly connected to the partition 65. The spring 67 is sleeved on the outer circumference of the connecting rod 66 , one end of the spring 67 abuts the sliding plate 64 , and the other end of the spring 67 abuts the bottom of the limiting groove 162 ; one end of the second memory alloy 68 is fixedly connected to the cover plate 61 , and the other end of the second memory alloy 68 abuts the sliding plate 64 .

[0044] The implementation principle of a high-precision deep fusion ring network box in the embodiment of the present application is as follows: when there is wind in the external environment, wind enters the branch channel 121 from the air inlet 14 to drive the baffle 51 to rotate, and the second metal sheet 58 adsorbs the magnetic sheet 56, so that the baffle 51 covers another branch channel 121, and most of the gas passes through the converging channel 123, and a small part of the gas is discharged from another branch channel 121 to clean the filter screen 4. When there is no wind in the external environment, the gravity of the baffle 51 overcomes the suction force between the second metal sheet 58 and the magnetic sheet 56, and the baffle 51 returns to a vertical state. The pointer 53 indicates the state of the baffle 51. The water storage tank 16 is used to store water. When the temperature of the box body 1 is too high, the first memory alloy 63 deforms and stretches to push the cover plate 61 to move upward, and the water inlet 17 is opened, water flows from the branch channel 121 into the connecting port 122 and then out of the collecting channel 123. The speed of entering the connecting port 122 is lower than the speed of discharging from the branch channel 121, so that the baffle 51 slides upward, the first metal sheet 57 attracts the magnetic sheet 56, and the floating plate 55 covers the indicating port 18, reminding the operator that water cooling is in progress. When the water is used up but the temperature is still too high, the water inlet 17 facilitates the upward discharge of hot air. When the temperature of the box body 1 is too low, the first memory alloy 63 tightens the cover plate 61, and the second memory alloy 68 deforms and elongates to push the partition plate 65 to slide and block the branch channel 121, thereby reducing the entry of low-temperature water and low-temperature air into the branch channel 121, keeping the ring network box at a suitable temperature, reducing the occurrence of icing, and extending the service life of the ring network box.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A high-precision deep fusion ring network box, characterized by: The invention comprises a box body (1), wherein the box body (1) is provided with a containing cavity (11) and a heat dissipation channel (12), wherein the heat dissipation channel (12) is arranged on the outer periphery of the containing cavity (11), and an air inlet (14), a water inlet (17) and a material outlet (15) are arranged on the outer wall of the box body (1), wherein two ends of the heat dissipation channel (12) are respectively connected to the air inlet (14) and the material outlet (15), and the water inlet (17) is connected to the heat dissipation channel (12).

2. A high-precision deep fusion ring network box according to claim 1, characterized in that: The heat dissipation channel (12) comprises a branch channel (121), a connecting port (122) and a converging channel (123); two branch channels (121) are provided, and two air inlets (14) are provided. The two air inlets (14) are respectively provided at two ends of the box body (1); the branch channels (121) and the air inlets (14) are provided in a one-to-one correspondence; one end of the branch channel (121) is connected to the air inlet (14), and the other end of the branch channel (121) is connected to the connecting port (122); one end of the converging channel (123) is connected to the connecting port (122), and the other end of the converging channel (123) is connected to the discharge port (15); and the water inlet (17) is connected to the branch channel (121).

3. A high-precision deep fusion ring network box according to claim 2, characterized in that: It also comprises a filter screen (4), wherein the filter screen (4) is fixedly connected to the outer wall of the box body (1), and the filter screen (4) covers the air inlet (14).

4. A high-precision deep fusion ring network box according to claim 3, characterized in that: It also comprises a baffle (51), wherein the height of the branch channel (121) increases as it moves away from the connecting port (122), and the baffle (51) is arranged between the two branch channels (121), and one end of the baffle (51) is fixedly connected to a hinge column (511), and the hinge column (511) is hinged to the downward inner wall of the connecting port (122), and the baffle (51) is used to cover the branch channel (121).

5. A high-precision deep fusion ring network box according to claim 4, characterized in that: The baffle (51) is provided with a vent (512), and the vent (512) is used to communicate with the branch channel (121).

6. A high-precision deep fusion ring network box according to claim 4, characterized in that: A water storage tank (16) is provided at the upper end of the box body (1), the bottom of the water storage tank (16) is connected to a water inlet (17), the water inlet (17) is provided above the branch channel (121), two water inlets (17) are provided, and the water inlets (17) and the branch channels (121) are arranged in a one-to-one correspondence.

7. A high-precision deep fusion ring network box according to claim 6, characterized in that: The box body (1) further comprises a first metal sheet (57), a floating plate (55) and a magnetic sheet (56); an outer wall of the box body (1) is provided with an indication port (18); the indication port (18) is provided between two branch flow channels (121); the indication port (18) is provided above a connecting port (122); the indication port (18) is connected to the connecting port (122); the hinge column (511) is slidably connected to the inner wall of the indication port (18); the sliding direction of the hinge column (511) is vertical; one end of the hinge shaft extends out of the box body (1); the first metal sheet (57) is fixedly connected to the inner wall of the indication port (18) facing downward; the floating plate (55) is fixedly connected to the lower end of the baffle (51); the magnetic sheet (56) is fixedly connected to the upper end of the floating plate (55); and the floating plate (55) is used to cover the indication port (18).

8. The high-precision deep fusion ring network box according to claim 7, characterized in that: It also includes a pointer (53), the pointer (53) being arranged on the outer periphery of the box body (1), and the pointer (53) being fixedly connected to the outer wall of the hinge column (511).

9. The high-precision deep fusion ring network box according to claim 7, characterized in that: It also comprises a cover plate (61), a sealing ring (62) and a first memory alloy (63); one side of the cover plate (61) is provided with a sealing groove (611); one side of the sealing ring (62) is fixedly embedded in the sealing groove (611); the other side of the sealing ring (62) abuts against the bottom of the water storage tank (16); the cover plate (61) is used to cover the water inlet (17); the sealing ring (62) is arranged on the outer periphery of the water inlet (17); the bottom of the water storage tank (16) is provided with a mounting groove (161); the mounting groove (161) is arranged between the sealing ring (62) and the water inlet (17); one end of the first memory alloy (63) is fixedly connected to the bottom of the mounting groove (161); and the other end of the first memory alloy (63) is fixedly connected to the cover plate (61).

10. A high-precision deep fusion ring network box according to claim 9, characterized in that: The invention also comprises a sliding plate (64), a partition (65), a connecting rod (66), a spring (67) and a second memory alloy (68); a limiting groove (162) is provided at the bottom of the water storage tank (16); the limiting groove (162) is provided between the sealing ring (62) and the water inlet (17); the sliding plate (64) is slidably connected to the groove wall of the limiting groove (162); a placement groove (1211) is provided on the inner wall of the branch channel (121) facing downward; the placement groove (1211) is provided on a side of the water inlet (17) away from the connecting port (122); the placement groove (1211) is connected to the limiting groove (162); the partition ( 65) is slidably connected to the groove wall of the placement groove (1211), the partition (65) is used to separate the branch channel (121), one end of the connecting rod (66) is fixedly connected to the sliding plate (64), and the other end of the connecting rod (66) is fixedly connected to the partition (65), the spring (67) is sleeved on the outer periphery of the connecting rod (66), one end of the spring (67) abuts the sliding plate (64), and the other end of the spring (67) abuts the groove bottom of the limiting groove (162), one end of the second memory alloy (68) is fixedly connected to the cover plate (61), and the other end of the second memory alloy (68) abuts the sliding plate (64).

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